Diodes Incorporated
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BZX84C4V3W-7-F
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BZX84C4V3W-7-F

Product Overview

Category

The BZX84C4V3W-7-F belongs to the category of Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Low power dissipation
  • High stability
  • Precise voltage regulation

Package

The BZX84C4V3W-7-F is typically available in a small surface-mount package.

Essence

This product is essential for maintaining stable voltage levels in various electronic applications.

Packaging/Quantity

It is usually supplied in reels containing a specific quantity, such as 3000 units per reel.

Specifications

  • Voltage: 4.3V
  • Power Dissipation: 250mW
  • Zener Impedance: 40Ω
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZX84C4V3W-7-F typically has three pins: anode, cathode, and a marking indicating the cathode side.

Functional Features

  • Provides precise voltage regulation
  • Protects sensitive components from voltage spikes
  • Maintains stable voltage output under varying loads

Advantages

  • Small form factor
  • High accuracy in voltage regulation
  • Suitable for low-power applications

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

The BZX84C4V3W-7-F operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the BZX84C4V3W-7-F include: - BZX84C3V9W-7-F - BZX84C4V7W-7-F - BZX84C5V1W-7-F

In conclusion, the BZX84C4V3W-7-F Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX84C4V3W-7-F v technických řešeních

  1. What is the maximum power dissipation of BZX84C4V3W-7-F?

    • The maximum power dissipation of BZX84C4V3W-7-F is 250mW.

  2. What is the reverse voltage of BZX84C4V3W-7-F?

    • The reverse voltage of BZX84C4V3W-7-F is 30V.

  3. What is the forward voltage drop of BZX84C4V3W-7-F?

    • The forward voltage drop of BZX84C4V3W-7-F is typically 0.9V at a forward current of 10mA.

  4. What is the operating temperature range of BZX84C4V3W-7-F?

    • The operating temperature range of BZX84C4V3W-7-F is -55°C to +150°C.

  5. What is the package type of BZX84C4V3W-7-F?

    • BZX84C4V3W-7-F comes in a SOT-323 package.

  6. What is the breakdown voltage of BZX84C4V3W-7-F?

    • The breakdown voltage of BZX84C4V3W-7-F is 4.3V.

  7. What are some typical applications of BZX84C4V3W-7-F?

    • BZX84C4V3W-7-F is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  8. What is the maximum forward continuous current of BZX84C4V3W-7-F?

    • The maximum forward continuous current of BZX84C4V3W-7-F is 200mA.

  9. What is the capacitance of BZX84C4V3W-7-F?

    • The capacitance of BZX84C4V3W-7-F is typically 40pF.

  10. Is BZX84C4V3W-7-F RoHS compliant?

    • Yes, BZX84C4V3W-7-F is RoHS compliant, making it suitable for environmentally friendly designs.